Cart portion



FIG. 1 is a front perspective view of a cart portion showing my newdesign;

FIG. 2 is a front perspective view of the cart portion as denoted inFIG. 1.

FIG. 3 is a side elevation view of the right and left sides, which aremirror images, of FIG. 2.

FIG. 4 is a front side elevation view of FIG. 2.

FIG. 5 is a back side elevation view of FIG. 2.

FIG. 6 is a top plan view of FIG. 2; and,

FIG. 7 is a bottom plan view of FIG. 2.

The broken lines in FIGS. 1-7 are to show environmental mater and arenot part of the claimed design.

The ornamental design for a cart portion, as shown and described.